🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.71 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.14 AU - 3.68 AU

Year: 2223 Days

Day: 42.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.8

Radius: 12.6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.06 AU - 10.86 AU

Year: 9470 Days

Day: 13.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,397,721 km

• M1: 193,131 km (0.106 R)
• M2: 286,630 km (0.108 R)
• M3: 412,591 km (0.108 R)
• M4: 722,558 km (0.1 R)
• M5: 981,512 km (0.051 R)
• M6: 1,214,735 km (0.101 R)
• M7: 1,693,149 km (0.075 R)
• M8: 2,661,945 km (0.05 R)
• M9: 2,812,739 km (0.095 R)
• M10: 3,444,641 km (0.116 R)
• M11: 3,554,146 km (0.117 R)
• M12: 3,861,570 km (0.08 R)
• M13: 3,946,990 km (0.083 R)
• M14: 4,472,677 km (0.084 R)
• M15: 4,622,724 km (0.12 R)
• M16: 4,744,048 km (0.117 R)
• M17: 4,835,602 km (0.103 R)
• M18: 4,958,721 km (0.081 R)
• M19: 5,429,954 km (0.104 R)
• M20: 6,415,056 km (0.032 R)
• M21: 6,928,476 km (0.088 R)
• M22: 7,741,241 km (0.105 R)
• M23: 8,104,016 km (0.076 R)
• M24: 8,287,572 km (0.113 R)
• M25: 9,035,562 km (0.085 R)
• M26: 9,226,000 km (0.064 R)
• M27: 9,340,891 km (0.105 R)
• M28: 10,237,431 km (0.076 R)
• M29: 10,475,890 km (0.109 R)
• M30: 10,675,902 km (0.103 R)
• M31: 10,998,735 km (0.098 R)
• M32: 11,120,657 km (0.1 R)
• M33: 11,243,028 km (0.076 R)
• M34: 11,612,834 km (0.063 R)
• M35: 11,695,562 km (0.108 R)
• M36: 12,618,431 km (0.104 R)
• M37: 13,347,571 km (0.117 R)
• M38: 13,564,637 km (0.072 R)
• M39: 13,695,386 km (0.025 R)
• M40: 13,958,229 km (0.062 R)
• M41: 14,090,324 km (0.107 R)
• M42: 14,400,141 km (0.052 R)
• M43: 14,756,932 km (0.082 R)
• M44: 14,981,479 km (0.064 R)
• M45: 15,071,537 km (0.113 R)
• M46: 16,305,869 km (0.076 R)
• M47: 16,491,520 km (0.089 R)
• M48: 17,335,401 km (0.108 R)
• M49: 17,810,374 km (0.119 R)
• M50: 18,724,717 km (0.061 R)
• M51: 18,967,813 km (0.057 R)
• M52: 19,309,944 km (0.104 R)
• M53: 19,901,304 km (0.066 R)
• M54: 20,149,487 km (0.082 R)
• M55: 21,152,391 km (0.075 R)
• M56: 21,761,853 km (0.043 R)
• M57: 26,024,943 km (0.107 R)
• M58: 26,187,706 km (0.09 R)
• M59: 26,568,731 km (0.064 R)
• M60: 27,944,733 km (0.063 R)
• M61: 28,725,334 km (0.093 R)
• M62: 29,853,003 km (0.119 R)
• M63: 30,650,958 km (0.04 R)
• M64: 30,765,401 km (0.067 R)
• M65: 31,110,074 km (0.078 R)
• M66: 31,398,199 km (0.086 R)
• M67: 31,513,689 km (0.116 R)
• M68: 31,860,906 km (0.086 R)
• M69: 32,035,187 km (0.07 R)
• M70: 32,209,618 km (0.088 R)
• M71: 32,793,349 km (0.074 R)
• M72: 33,086,711 km (0.086 R)
• M73: 34,327,775 km (0.103 R)
• M74: 34,506,245 km (0.112 R)
• M75: 35,945,676 km (0.099 R)
• M76: 37,649,745 km (0.094 R)
• M77: 37,772,565 km (0.062 R)
• M78: 38,203,107 km (0.118 R)
• M79: 38,511,728 km (0.086 R)
• M80: 39,941,734 km (0.116 R)
• M81: 40,443,186 km (0.088 R)
• M82: 41,199,403 km (0.069 R)
• M83: 41,389,093 km (0.098 R)
• M84: 41,706,091 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.4

Radius: 13.2

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 10.35 AU - 11.07 AU

Year: 12376 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,397,721 km

• M1: 173,234 km (0.036 R)
• M2: 286,630 km (0.038 R)
• M3: 573,259 km (0.118 R)
• M4: 1,437,486 km (0.074 R)
• M5: 2,070,285 km (0.103 R)
• M6: 2,234,394 km (0.074 R)
• M7: 3,245,376 km (0.081 R)
• M8: 3,534,698 km (0.072 R)
• M9: 3,632,984 km (0.076 R)
• M10: 4,242,446 km (0.108 R)
• M11: 4,382,170 km (0.083 R)
• M12: 4,666,556 km (0.046 R)
• M13: 4,810,918 km (0.117 R)
• M14: 5,670,507 km (0.028 R)
• M15: 6,137,851 km (0.096 R)
• M16: 6,376,310 km (0.1 R)
• M17: 7,234,703 km (0.078 R)
• M18: 7,444,588 km (0.094 R)
• M19: 7,528,962 km (0.073 R)
• M20: 7,656,419 km (0.097 R)
• M21: 8,612,050 km (0.076 R)
• M22: 8,745,342 km (0.071 R)
• M23: 9,149,406 km (0.036 R)
• M24: 9,743,609 km (0.075 R)
• M25: 10,777,928 km (0.08 R)
• M26: 11,259,633 km (0.108 R)
• M27: 11,748,370 km (0.062 R)
• M28: 12,094,539 km (0.03 R)
• M29: 12,293,953 km (0.071 R)
• M30: 12,394,034 km (0.05 R)
• M31: 13,051,517 km (0.078 R)
• M32: 13,772,130 km (0.064 R)
• M33: 14,032,579 km (0.119 R)
• M34: 15,037,428 km (0.103 R)
• M35: 15,144,540 km (0.097 R)
• M36: 15,305,807 km (0.103 R)
• M37: 15,847,202 km (0.079 R)
• M38: 16,065,465 km (0.073 R)
• M39: 16,284,775 km (0.115 R)
• M40: 17,847,774 km (0.081 R)
• M41: 18,303,150 km (0.113 R)
• M42: 18,474,888 km (0.079 R)
• M43: 18,820,011 km (0.09 R)
• M44: 19,283,465 km (0.115 R)
• M45: 19,927,035 km (0.085 R)
• M46: 20,162,651 km (0.118 R)
• M47: 20,458,706 km (0.085 R)
• M48: 20,637,026 km (0.036 R)
• M49: 20,815,796 km (0.105 R)
• M50: 21,234,969 km (0.059 R)
• M51: 22,020,956 km (0.07 R)
• M52: 23,063,055 km (0.053 R)
• M53: 23,683,587 km (0.088 R)
• M54: 23,808,352 km (0.048 R)
• M55: 23,933,415 km (0.107 R)
• M56: 24,183,992 km (0.112 R)
• M57: 24,498,596 km (0.098 R)
• M58: 28,576,335 km (0.036 R)
• M59: 28,775,749 km (0.104 R)
• M60: 29,847,019 km (0.096 R)
• M61: 30,251,981 km (0.064 R)
• M62: 30,387,516 km (0.094 R)
• M63: 30,658,887 km (0.103 R)
• M64: 31,204,321 km (0.117 R)
• M65: 31,684,081 km (0.117 R)
• M66: 32,166,385 km (0.117 R)
• M67: 32,929,184 km (0.098 R)
• M68: 34,049,223 km (0.039 R)
• M69: 35,395,604 km (0.103 R)
• M70: 36,254,894 km (0.117 R)
• M71: 37,338,581 km (0.113 R)
• M72: 38,433,039 km (0.098 R)
• M73: 40,057,223 km (0.083 R)
• M74: 40,504,072 km (0.119 R)
• M75: 42,307,923 km (0.119 R)
• M76: 45,062,469 km (0.081 R)
• M77: 48,190,560 km (0.09 R)
• M78: 49,063,165 km (0.077 R)
• M79: 49,621,015 km (0.115 R)
• M80: 49,780,786 km (0.095 R)
• M81: 51,792,728 km (0.115 R)
• M82: 52,035,974 km (0.088 R)
• M83: 52,849,337 km (0.054 R)
• M84: 53,175,910 km (0.091 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 14,619 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit